package com.thread.TestYeild;
/*
测试join，理解为插队即可
程序中减少使用，会引起线程阻塞
 */
public class TestJoin implements Runnable {

    @Override
    public void run() {
        for (int i = 0; i < 100; i++) {
            System.out.println("线程vip来了"+i);
        }
    }

    public static void main(String[] args) throws InterruptedException {
        //启动我们的线程
        TestJoin testJoin = new TestJoin();
        Thread thread = new Thread(testJoin);
        thread.start();

        //主线程方法
        for (int i = 0; i < 1000; i++) {
            if(i==200){
                thread.join();//插队
            }
            System.out.println("主线程"+i);
        }
    }
}
